#39AF57#39AF57

#39AF57 is a light, vivid green. Relative luminance 0.322; OKLCH L 66.8% C 0.164 H 148.3°. Best body text is #000000 at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#39AF57
RGB	rgb(57, 175, 87)
HSL	hsl(135, 51%, 45%)
HSV	hsv(135, 67%, 69%)
CMYK	cmyk(67.4%, 0%, 50.3%, 31.4%)
CIE-LAB	lab(63.52, -51.77, 35.57)
CIE-LCH	lch(63.52, 62.81, 145.51°)
OKLab	oklab(66.81% -0.1396 0.0862)
OKLCH	oklch(66.81% 0.164 148.3)
XYZ	xyz(18.7362, 32.2159, 14.2459)
Luminance	0.3222 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39AF57 #AF3991

analogous

#56AF39 #39AF57 #39AF92

triadic

#39AF57 #5739AF #AF5739

tetradic

#39AF57 #3956AF #AF3991 #AF9239

square

#39AF57 #3956AF #AF3991 #AF9239

split-complementary

#39AF57 #9239AF #AF3956

monochromatic

#1B5329 #2A8140 #39AF57 #5BCA77 #8AD99E

Accessibility & contrast

On white

2.82

#39AF57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.44

#39AF57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39AF57

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39AF57	#FFFFFF	#000000	##000000
##39AF57	1.00	2.82	7.44	7.44
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.44	21.00	1.00	1.00
##000000	7.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1A050

Deuteranopia (green-blind)

#A2965D

Tritanopia (blue-blind)

#05AC9B

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #39af57;
/* rgb */ color: rgb(57, 175, 87);
/* oklch */ color: oklch(66.8% 0.164 148.3);

Tailwind

colors: {
  custom: {
    50: '#7ec888',
    500: '#39af57',
    950: '#000000',
  },
}

SCSS

$custom: #39af57;
$custom-light: #7ec888;
$custom-dark: #000000;

JSON

{
  "hex": "#39af57",
  "rgb": {
    "r": 57,
    "g": 175,
    "b": 87
  },
  "hsl": {
    "h": 135.254,
    "s": 50.862,
    "l": 45.49
  },
  "oklch": {
    "l": 0.66808,
    "c": 0.16405,
    "h": 148.3
  },
  "luminance": 0.32218
}

Semantic roles & 50–950 ramp

primary

#39AF57

secondary

#C381B2

accent

#4DB7DA

background

#F8FCF8

surface

#EFF8F0

border

#CAD1CB

text

#0B130B

muted

#7C827C

Preview Lab

Preview with #39AF57

Body copy rendered with the generated semantic roles for this colour.

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